Image Intensifier Tube: Gen 3 Auto-Gated “Level 1”
Magnification: 1x
Lens System: 27 mm, F/1.3
FOV: 40°
SPI NVG-40 NGEN3-G1
NIGHT VISION GOGGLES | PART #NGEN3-G1
CHARACTERISTICS
PACKAGE INCLUDES
- One Lithium Battery CR123A
- Lens Tissue
- Instruction Manual
- Battery adapter CR123A 3V / AA 1.5V
- Soft Carrying Case
EXPORT RESTRICTIONS
Product shown herein is subject to US export regulations and may require a license prior to export. Any diversion contrary to US Government regulations is prohibited.
DESCRIPTION AND FEATURES
The SPI NVG-40 is a dual-channel night vision system. With a 40° field of view, it provides a large visual field without needing to move the binoculars. The NVG-40 uses advanced multi-coated optics and is built to last with a compact composite housing. Operating from a single AA alkaline battery or CR123A battery, the NVG can run up to 20 hours. Also equipped with an integral infrared illuminator for reading in the dark.
- Redundant dual-tube design
- True stereoscopic vision
- Lightweight & compact
- Head or helmet mountable for hands-free operation
- Bright light cut-off
- Ergonomic, simple, easy to operate controls
- Built-in Infrared illuminator and flood lens
- Utilizes single CR123A lithium or AA battery
SPECIFICATIONS
Image Intensifier Tube
Gen 3 Auto-Gated "Level 1"
Resolution
64-72 lp/mm
Field of view cleanness by zone
Gen 3 IIT 3AL1 is the highest resolution and the cleanest offered by SPI. There are practically no visible spots in Zone 1.
Magnification
1x
Lens System
27 mm, F/1.3
FOV
40°
Focus Range
0.25 m to Infinity
Eye Relief
25 mm
Diopter Adjustment
-6 to +2 dpt
Led Indicators
Low Battery IR On Excessive Light Conditions
Infrared Illuminator
Yes; Two power levels
Manual Gain Control
Yes
Bright Light Cut-Off
Yes
Automatic Shut-Off System
Yes
Battery Type
One CR123A (3V) or AA (1.5 V)
Battery Life (Operating)
Up to 20 hours at 20°C (up to 80 hrs with optional battery pack)
Operating Temperature Range
-40°C to +50°C (-40°F to +122°F)
Storage Temperature Range
-50°C to +70°C (-58°F to +158°F)
Weight
645 g (1.42 lbs)
Overall Dimensions
115 × 118 × 74 mm (4.5 × 4.6 × 2.9 in)
Package Includes
Night Vision Goggles, Goggle Kit, Soft Carrying Case, Lens Cloth, Battery Adapter, User Manual